--for n in pairs(_G) do print(n) end

print("test table")
a = {n=10}
print(table.getn(a))               --> 10
print(table.getn(a))
print(type(a))

local a = {4,5,6,7,8}
print("a length", #a)

for k=1,#a do
    print(a[k])
end





